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Pentium G645 vs Core i5-12600KF

Pentium G645 vs Core i5-12600KF: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Pentium G645

2.9 GHz | 2-core

Intel Pentium G645 Logo
Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 33.27 on Amazon

In Stock

Updated 32 minutes ago

vs
FPS Winner

Intel Core i5-12600KF

3.7 GHz | 10-core

Intel Core i5-12600KF Logo
Intel Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 129.48 on Amazon

In Stock

Updated 33 minutes ago

Intel Pentium G645

2.9 GHz | 2-core

Intel Pentium G645 Logo
Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 33.27 on Amazon

In Stock

Updated 32 minutes ago

vs
FPS Winner

Intel Core i5-12600KF

3.7 GHz | 10-core

Intel Core i5-12600KF Logo
Intel Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 129.48 on Amazon

In Stock

Updated 33 minutes ago

Key Differences

In short — Core i5-12600KF outperforms the cheaper Pentium G645 on the selected game parameters. However, the worse performing Pentium G645 is a better bang for your buck. The better performing Core i5-12600KF is 3350 days newer than the cheaper Pentium G645.

Advantages of Intel Pentium G645

  • Up to 74% cheaper than Core i5-12600KF - $29.97 vs $116.65
  • Up to 71% better value when playing Crysis 3 Remastered than Core i5-12600KF - $0.19 vs $0.66 per FPS
  • Consumes up to 48% less energy than Intel Core i5-12600KF - 65 vs 125 Watts
  • Works without a dedicated GPU, while Intel Core i5-12600KF doesn't have integrated graphics

Advantages of Intel Core i5-12600KF

  • Performs up to 11% better in Crysis 3 Remastered than Pentium G645 - 197 vs 178 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
This is a free version of Crysis 3 Remastered.
Crysis 3 Remastered

Crysis 3 Remastered

Resolution

1920 x 1080

Game Graphics

Very High

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


FPS

178

90.35532994923858%

Value, €/FPS

€0.19/FPS

100%

Price, €

€33.27

100%

Value Winner

Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 33.27 on Amazon

In Stock

Updated 32 minutes ago

Intel Core i5-12600KF Logo
Core i5-12600KF

Desktop • Nov 4th, 2021


FPS

197

100%

Value, €/FPS

€0.66/FPS

28.787878787878785%

Price, €

€129.48

25%

FPS Winner

Intel Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 129.48 on Amazon

In Stock

Updated 33 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012

Intel Core i5-12600KF Logo
Core i5-12600KF

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


Single-Core

465

18.810679611650485%

Multi-Core

800

6.6467264872050515%

Intel Core i5-12600KF Logo
Core i5-12600KF

Desktop • Nov 4th, 2021


Single-Core

2472

100%

Multi-Core

12036

100%

Intel Pentium G645

vs

Intel Core i5-12600KF

Sep 2nd, 2012Release Date
Nov 4th, 2021
PentiumCollectionCore i5
Sandy BridgeCodenameAlder Lake
Intel Socket 1155SocketIntel Socket 1700
Desktop
Segment
Desktop
2Cores
10
2Threads
16
2.9 GHzBase Clock Speed
3.7 GHz
Non-TurboTurbo Clock Speed4.9 GHz
65 W
TDP125 W
32 nmProcess Size
10 nm
29.0xMultiplier
37.0x
Intel HD (Sandy Bridge)
Integrated GraphicsNone
NoOverclockable
Yes

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